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slavikrds [6]
3 years ago
15

A class as 6 boys and 15 girls. What is the ratio of boys to girls

Mathematics
1 answer:
anygoal [31]3 years ago
6 0

Answer:

6:15

Step-by-step explanation:

6 boys and 15 girl 6:15

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What are solutions for the equation y=8x-5
Semmy [17]

Answer:

Multiple

Step-by-step explanation:

You put the equation in slope intercept form, therefore, the solutions are the entire line!

Every point on the line can be considered a solution.

4 0
3 years ago
Jack's last six scores are 75,78,83,80,79,84. If he scores a 90 on the next test, by how much will his mean test score increase?
kondaur [170]

Answer:

1.46

Step-by-step explanation:

First find the the mean score before he made a 90.

\frac{75+78+83+80+79+84}{6} = 79.83

Now add the score of 90 and calculate.

\frac{75+78+83+80+79+84+ 90}{7} = 81.29

Subtract the two scores.

81.29-79.83 = 1.46

His mean test score increased by 1.46.

8 0
3 years ago
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Ainat [17]
The difference between the coat cost for Delaware vs Fairfield is $0.60

Explanation:
For Delaware: 80 × .0725 = $5.80
80+5.80= $85.80

For Fairfield: 80 × .065 = $5.20
80+5.20=$85.20

85.80-85.20=0.60
7 0
3 years ago
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Diano4ka-milaya [45]
Is there a graph or chart? Or a word problem that tells us some information
4 0
3 years ago
Two minor league baseball players got a total of 214 hits. Washington had 20 more hits than Sanchez.find the number of hits for
Lelu [443]

Answer:

Sanchez-97

Washington-117

Step-by-step explanation:

3 0
2 years ago
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